75662699 ÷ 978 
We want to figure out the number of times 75662699 can be divided by 978.

Advancing to step 1:
If we divide 7 by 978, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 978

Step 2:
The number 978 fits into 75 0 times, leaving a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Take the next digit (6) from the dividend and append it to 75, then repeat: 756 / 978

Let's proceed to step 3:
When dividing 756 by 978, we get 0 with a remainder of 756.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 756 and we're left with 756.
Take the next digit (6) from the dividend and append it to 756, then repeat: 7566 / 978

Going ahead to step 4:
978 goes into 7566 7 times with a remainder of 720.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 6846 away from 7566, we end up with 720.
Take the next digit (2) from the dividend and append it to 720, then repeat: 7202 / 978

Advancing to step 5:
7202 divided by 978 is 7 with a remainder of 356.
The number 7 becomes the next digit in our result. 
Result so far: 77.0
Deduct 6846 from 7202 and we're left with 356.
Bring next digit (6) of the dividend behind the 356 and repeat the process: 3566 / 978

Going ahead to step 6:
If we divide 3566 by 978, we get 3 and a remainder of 632.
The next digit of our result is 3. 
Result so far: 773.0
If we subtract 2934 from 3566, we get 632.
Include the next digit (9) from the dividend after 632, then repeat: 6329 / 978

Going ahead to step 7:
If we divide 6329 by 978, we get 6 and a remainder of 461.
Write down 6 as next digit of the result. 
Result so far: 7736.0
Subtracting 5868 from 6329 leaves us with 461.
Include the next digit (9) from the dividend after 461, then repeat: 4619 / 978

Going ahead to step 8:
If we divide 4619 by 978, we get 4 and a remainder of 707.
Write down 4 as next digit of the result. 
Result so far: 77364.0
The remainder is 707 after subtracting 3912 from 4619.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7070, and continue the process.

On to step 9:
978 goes into 7070 7 times with a remainder of 224.
Use 7 as the next digit of our solution. 
Result so far: 77364.7
Subtract 6846 from 7070 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 10:
The number 978 fits into 2240 2 times, leaving a remainder of 284.
Use 2 as the next digit of our solution. 
Result so far: 77364.72
Subtracting 1956 from 2240 leaves us with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Let's proceed to step 11:
2840 divided by 978 is 2 with a remainder of 884.
Record the quotient 2 as the next digit in the result. 
Result so far: 77364.722
Deduct 1956 from 2840 and we're left with 884.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8840, and continue the process.

After the division, we end up with 77364.722 and a remainder of 0.0884.